Claus Vielhauer, Maik Schott. Nested object watermarking: from the rectangular con-straint to polygonal and private annotations. In Deepa Kundur, Balakrishnan Prabhakaran, Jana Dittmann, Jessica J. Fridrich, editors, Proceedings of the 9th workshop on Multimedia & Security, MM&Sec 2007, Dallas, Texas, USA, September 20-21, 2007. pages 187-194, ACM, 2007. [doi]
Abstract is missing.